{"title":"单模光纤中的声光散射","authors":"A.V. Badanin, B. Pavlov, A.A. Pokrovski","doi":"10.1109/DD.2000.902353","DOIUrl":null,"url":null,"abstract":"We analyze the Maxwell equations for light propagation in a cylindrical waveguide acousto-optically modulated by plane elastic wave. Using the small parameter of acousto-optic interaction we obtain the dispersion equation explicitly through the matrix determinant. Numeric analysis of this determinant reveals the band-gap structure of the spectrum. We also discuss the regime where light propagating in a fibre radiates into the cladding.","PeriodicalId":184684,"journal":{"name":"International Seminar Day on Diffraction Millennium Workshop (IEEE Cat. No.00EX450)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Acousto-optic scattering in a single-mode optic fibre\",\"authors\":\"A.V. Badanin, B. Pavlov, A.A. Pokrovski\",\"doi\":\"10.1109/DD.2000.902353\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We analyze the Maxwell equations for light propagation in a cylindrical waveguide acousto-optically modulated by plane elastic wave. Using the small parameter of acousto-optic interaction we obtain the dispersion equation explicitly through the matrix determinant. Numeric analysis of this determinant reveals the band-gap structure of the spectrum. We also discuss the regime where light propagating in a fibre radiates into the cladding.\",\"PeriodicalId\":184684,\"journal\":{\"name\":\"International Seminar Day on Diffraction Millennium Workshop (IEEE Cat. No.00EX450)\",\"volume\":\"38 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Seminar Day on Diffraction Millennium Workshop (IEEE Cat. No.00EX450)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/DD.2000.902353\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Seminar Day on Diffraction Millennium Workshop (IEEE Cat. No.00EX450)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DD.2000.902353","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Acousto-optic scattering in a single-mode optic fibre
We analyze the Maxwell equations for light propagation in a cylindrical waveguide acousto-optically modulated by plane elastic wave. Using the small parameter of acousto-optic interaction we obtain the dispersion equation explicitly through the matrix determinant. Numeric analysis of this determinant reveals the band-gap structure of the spectrum. We also discuss the regime where light propagating in a fibre radiates into the cladding.
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